./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8954b1975c9ef274050a4ed05b880cddaf4747278343623028f38a4ef8e6ca73 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 02:24:55,062 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 02:24:55,065 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 02:24:55,123 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 02:24:55,124 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 02:24:55,126 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 02:24:55,128 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 02:24:55,131 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 02:24:55,134 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 02:24:55,135 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 02:24:55,137 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 02:24:55,139 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 02:24:55,139 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 02:24:55,141 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 02:24:55,143 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 02:24:55,145 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 02:24:55,147 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 02:24:55,148 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 02:24:55,151 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 02:24:55,154 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 02:24:55,156 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 02:24:55,158 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 02:24:55,160 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 02:24:55,162 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 02:24:55,166 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 02:24:55,167 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 02:24:55,167 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 02:24:55,168 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 02:24:55,169 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 02:24:55,171 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 02:24:55,171 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 02:24:55,172 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 02:24:55,174 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 02:24:55,175 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 02:24:55,176 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 02:24:55,177 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 02:24:55,178 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 02:24:55,178 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 02:24:55,179 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 02:24:55,180 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 02:24:55,181 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 02:24:55,183 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-23 02:24:55,209 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 02:24:55,209 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 02:24:55,209 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 02:24:55,210 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 02:24:55,210 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 02:24:55,211 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 02:24:55,211 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 02:24:55,211 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 02:24:55,212 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 02:24:55,212 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-23 02:24:55,212 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 02:24:55,212 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 02:24:55,213 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-23 02:24:55,213 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-23 02:24:55,213 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 02:24:55,213 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-23 02:24:55,214 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-23 02:24:55,214 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-23 02:24:55,215 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 02:24:55,215 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 02:24:55,215 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 02:24:55,216 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 02:24:55,216 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 02:24:55,216 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 02:24:55,216 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 02:24:55,217 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 02:24:55,217 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 02:24:55,217 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 02:24:55,218 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 02:24:55,218 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 02:24:55,218 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 02:24:55,218 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 02:24:55,219 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 02:24:55,219 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-23 02:24:55,219 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 02:24:55,220 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 02:24:55,220 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 02:24:55,220 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 02:24:55,220 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8954b1975c9ef274050a4ed05b880cddaf4747278343623028f38a4ef8e6ca73 [2021-11-23 02:24:55,547 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 02:24:55,571 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 02:24:55,574 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 02:24:55,576 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 02:24:55,576 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 02:24:55,578 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i [2021-11-23 02:24:55,672 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/data/b51fa134c/98dea196136e40a3b402e3193aa9a812/FLAG897ace2af [2021-11-23 02:24:56,477 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 02:24:56,479 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i [2021-11-23 02:24:56,527 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/data/b51fa134c/98dea196136e40a3b402e3193aa9a812/FLAG897ace2af [2021-11-23 02:24:56,595 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/data/b51fa134c/98dea196136e40a3b402e3193aa9a812 [2021-11-23 02:24:56,598 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 02:24:56,599 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 02:24:56,601 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 02:24:56,601 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 02:24:56,605 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 02:24:56,606 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:24:56" (1/1) ... [2021-11-23 02:24:56,608 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@617f869c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:56, skipping insertion in model container [2021-11-23 02:24:56,609 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:24:56" (1/1) ... [2021-11-23 02:24:56,616 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 02:24:56,708 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 02:24:57,638 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i[115866,115879] [2021-11-23 02:24:57,690 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 02:24:57,716 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 02:24:57,939 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i[115866,115879] [2021-11-23 02:24:57,954 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 02:24:57,997 INFO L208 MainTranslator]: Completed translation [2021-11-23 02:24:57,997 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57 WrapperNode [2021-11-23 02:24:57,998 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 02:24:57,999 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 02:24:57,999 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 02:24:57,999 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 02:24:58,010 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (1/1) ... [2021-11-23 02:24:58,060 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (1/1) ... [2021-11-23 02:24:58,155 INFO L137 Inliner]: procedures = 99, calls = 305, calls flagged for inlining = 40, calls inlined = 37, statements flattened = 880 [2021-11-23 02:24:58,156 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 02:24:58,157 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 02:24:58,157 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 02:24:58,158 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 02:24:58,167 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (1/1) ... [2021-11-23 02:24:58,167 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (1/1) ... [2021-11-23 02:24:58,189 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (1/1) ... [2021-11-23 02:24:58,190 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (1/1) ... [2021-11-23 02:24:58,219 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (1/1) ... [2021-11-23 02:24:58,228 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (1/1) ... [2021-11-23 02:24:58,234 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (1/1) ... [2021-11-23 02:24:58,243 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 02:24:58,244 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 02:24:58,245 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 02:24:58,245 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 02:24:58,246 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (1/1) ... [2021-11-23 02:24:58,269 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 02:24:58,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 02:24:58,319 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 02:24:58,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 02:24:58,366 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2021-11-23 02:24:58,366 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2021-11-23 02:24:58,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 02:24:58,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 02:24:58,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 02:24:58,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 02:24:58,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 02:24:58,367 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_disable_sw_wd_trg [2021-11-23 02:24:58,368 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_disable_sw_wd_trg [2021-11-23 02:24:58,368 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2021-11-23 02:24:58,368 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2021-11-23 02:24:58,368 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable_sw_wd_trg [2021-11-23 02:24:58,368 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable_sw_wd_trg [2021-11-23 02:24:58,369 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 02:24:58,369 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 02:24:58,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 02:24:58,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 02:24:58,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 02:24:58,370 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_write [2021-11-23 02:24:58,370 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_write [2021-11-23 02:24:58,370 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_disable [2021-11-23 02:24:58,370 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_disable [2021-11-23 02:24:58,371 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_disable_sw_wd_tren [2021-11-23 02:24:58,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_disable_sw_wd_tren [2021-11-23 02:24:58,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 02:24:58,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 02:24:58,371 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 02:24:58,372 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 02:24:58,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 02:24:58,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 02:24:58,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 02:24:58,372 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_refresh [2021-11-23 02:24:58,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_refresh [2021-11-23 02:24:58,373 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable_sw_wd_tren [2021-11-23 02:24:58,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable_sw_wd_tren [2021-11-23 02:24:58,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 02:24:58,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 02:24:58,374 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 02:24:58,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 02:24:58,374 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable [2021-11-23 02:24:58,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable [2021-11-23 02:24:58,374 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 02:24:58,375 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable_wden [2021-11-23 02:24:58,375 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable_wden [2021-11-23 02:24:58,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 02:24:58,375 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-11-23 02:24:58,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-11-23 02:24:58,376 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2021-11-23 02:24:58,376 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2021-11-23 02:24:58,376 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 02:24:58,376 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 02:24:58,376 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 02:24:58,377 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 02:24:58,377 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 02:24:58,377 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 02:24:58,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 02:24:58,377 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 02:24:58,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 02:24:58,378 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_swc_bank3 [2021-11-23 02:24:58,378 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_swc_bank3 [2021-11-23 02:24:58,378 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 02:24:58,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 02:24:58,379 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_programm_wdto [2021-11-23 02:24:58,379 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_programm_wdto [2021-11-23 02:24:58,661 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 02:24:58,673 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 02:24:58,894 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-23 02:25:01,978 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 02:25:02,145 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 02:25:02,145 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-23 02:25:02,149 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:25:02 BoogieIcfgContainer [2021-11-23 02:25:02,149 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 02:25:02,151 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-23 02:25:02,152 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-23 02:25:02,156 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-23 02:25:02,156 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 02:24:56" (1/3) ... [2021-11-23 02:25:02,157 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b2df158 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:25:02, skipping insertion in model container [2021-11-23 02:25:02,157 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:24:57" (2/3) ... [2021-11-23 02:25:02,158 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b2df158 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:25:02, skipping insertion in model container [2021-11-23 02:25:02,158 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:25:02" (3/3) ... [2021-11-23 02:25:02,160 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i [2021-11-23 02:25:02,167 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-23 02:25:02,167 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-23 02:25:02,228 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-23 02:25:02,237 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-23 02:25:02,237 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-23 02:25:02,271 INFO L276 IsEmpty]: Start isEmpty. Operand has 284 states, 159 states have (on average 1.3522012578616351) internal successors, (215), 169 states have internal predecessors, (215), 98 states have call successors, (98), 26 states have call predecessors, (98), 25 states have return successors, (94), 94 states have call predecessors, (94), 94 states have call successors, (94) [2021-11-23 02:25:02,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-11-23 02:25:02,288 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:25:02,289 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:25:02,290 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 02:25:02,296 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:25:02,297 INFO L85 PathProgramCache]: Analyzing trace with hash 1451098285, now seen corresponding path program 1 times [2021-11-23 02:25:02,308 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 02:25:02,309 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1458343190] [2021-11-23 02:25:02,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:02,310 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:25:02,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:03,005 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2021-11-23 02:25:03,006 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 02:25:03,006 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1458343190] [2021-11-23 02:25:03,007 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1458343190] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:25:03,008 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:25:03,008 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:25:03,009 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [93466354] [2021-11-23 02:25:03,010 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:25:03,016 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:25:03,017 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 02:25:03,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:25:03,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:25:03,056 INFO L87 Difference]: Start difference. First operand has 284 states, 159 states have (on average 1.3522012578616351) internal successors, (215), 169 states have internal predecessors, (215), 98 states have call successors, (98), 26 states have call predecessors, (98), 25 states have return successors, (94), 94 states have call predecessors, (94), 94 states have call successors, (94) Second operand has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-11-23 02:25:03,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:25:03,507 INFO L93 Difference]: Finished difference Result 795 states and 1145 transitions. [2021-11-23 02:25:03,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:25:03,512 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 99 [2021-11-23 02:25:03,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:25:03,533 INFO L225 Difference]: With dead ends: 795 [2021-11-23 02:25:03,533 INFO L226 Difference]: Without dead ends: 511 [2021-11-23 02:25:03,542 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:25:03,547 INFO L933 BasicCegarLoop]: 473 mSDtfsCounter, 363 mSDsluCounter, 366 mSDsCounter, 0 mSdLazyCounter, 72 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 363 SdHoareTripleChecker+Valid, 807 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 72 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-23 02:25:03,548 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [363 Valid, 807 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 72 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-23 02:25:03,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2021-11-23 02:25:03,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 511. [2021-11-23 02:25:03,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 511 states, 291 states have (on average 1.3230240549828178) internal successors, (385), 299 states have internal predecessors, (385), 172 states have call successors, (172), 48 states have call predecessors, (172), 47 states have return successors, (171), 171 states have call predecessors, (171), 171 states have call successors, (171) [2021-11-23 02:25:03,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 511 states and 728 transitions. [2021-11-23 02:25:03,671 INFO L78 Accepts]: Start accepts. Automaton has 511 states and 728 transitions. Word has length 99 [2021-11-23 02:25:03,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:25:03,673 INFO L470 AbstractCegarLoop]: Abstraction has 511 states and 728 transitions. [2021-11-23 02:25:03,673 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-11-23 02:25:03,673 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 728 transitions. [2021-11-23 02:25:03,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2021-11-23 02:25:03,693 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:25:03,696 INFO L514 BasicCegarLoop]: trace histogram [7, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:25:03,696 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-23 02:25:03,697 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 02:25:03,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:25:03,698 INFO L85 PathProgramCache]: Analyzing trace with hash 31675573, now seen corresponding path program 1 times [2021-11-23 02:25:03,698 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 02:25:03,698 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [675515968] [2021-11-23 02:25:03,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:03,699 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:25:03,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:03,998 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2021-11-23 02:25:03,999 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 02:25:03,999 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [675515968] [2021-11-23 02:25:04,001 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [675515968] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:25:04,001 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:25:04,002 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:25:04,002 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098807461] [2021-11-23 02:25:04,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:25:04,006 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:25:04,006 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 02:25:04,007 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:25:04,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:25:04,008 INFO L87 Difference]: Start difference. First operand 511 states and 728 transitions. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2021-11-23 02:25:06,187 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 02:25:06,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:25:06,293 INFO L93 Difference]: Finished difference Result 1181 states and 1646 transitions. [2021-11-23 02:25:06,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:25:06,294 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) Word has length 194 [2021-11-23 02:25:06,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:25:06,302 INFO L225 Difference]: With dead ends: 1181 [2021-11-23 02:25:06,303 INFO L226 Difference]: Without dead ends: 694 [2021-11-23 02:25:06,307 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:25:06,309 INFO L933 BasicCegarLoop]: 393 mSDtfsCounter, 155 mSDsluCounter, 332 mSDsCounter, 0 mSdLazyCounter, 83 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 155 SdHoareTripleChecker+Valid, 700 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 83 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2021-11-23 02:25:06,310 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [155 Valid, 700 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 83 Invalid, 1 Unknown, 0 Unchecked, 2.2s Time] [2021-11-23 02:25:06,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 694 states. [2021-11-23 02:25:06,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 694 to 688. [2021-11-23 02:25:06,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 688 states, 399 states have (on average 1.3082706766917294) internal successors, (522), 410 states have internal predecessors, (522), 212 states have call successors, (212), 77 states have call predecessors, (212), 76 states have return successors, (211), 210 states have call predecessors, (211), 211 states have call successors, (211) [2021-11-23 02:25:06,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 688 states and 945 transitions. [2021-11-23 02:25:06,382 INFO L78 Accepts]: Start accepts. Automaton has 688 states and 945 transitions. Word has length 194 [2021-11-23 02:25:06,382 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:25:06,383 INFO L470 AbstractCegarLoop]: Abstraction has 688 states and 945 transitions. [2021-11-23 02:25:06,383 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2021-11-23 02:25:06,384 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 945 transitions. [2021-11-23 02:25:06,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2021-11-23 02:25:06,417 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:25:06,418 INFO L514 BasicCegarLoop]: trace histogram [7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:25:06,418 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-23 02:25:06,418 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 02:25:06,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:25:06,419 INFO L85 PathProgramCache]: Analyzing trace with hash 1239286586, now seen corresponding path program 1 times [2021-11-23 02:25:06,420 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 02:25:06,420 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717452762] [2021-11-23 02:25:06,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:06,420 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:25:06,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2021-11-23 02:25:06,623 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 02:25:06,623 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1717452762] [2021-11-23 02:25:06,623 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1717452762] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:25:06,624 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:25:06,624 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-23 02:25:06,624 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [158116112] [2021-11-23 02:25:06,624 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:25:06,625 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-23 02:25:06,626 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 02:25:06,626 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-23 02:25:06,627 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-23 02:25:06,627 INFO L87 Difference]: Start difference. First operand 688 states and 945 transitions. Second operand has 5 states, 5 states have (on average 17.8) internal successors, (89), 5 states have internal predecessors, (89), 3 states have call successors, (42), 2 states have call predecessors, (42), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) [2021-11-23 02:25:07,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:25:07,161 INFO L93 Difference]: Finished difference Result 1367 states and 1873 transitions. [2021-11-23 02:25:07,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-23 02:25:07,162 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.8) internal successors, (89), 5 states have internal predecessors, (89), 3 states have call successors, (42), 2 states have call predecessors, (42), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) Word has length 243 [2021-11-23 02:25:07,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:25:07,172 INFO L225 Difference]: With dead ends: 1367 [2021-11-23 02:25:07,173 INFO L226 Difference]: Without dead ends: 685 [2021-11-23 02:25:07,176 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-23 02:25:07,178 INFO L933 BasicCegarLoop]: 358 mSDtfsCounter, 17 mSDsluCounter, 1159 mSDsCounter, 0 mSdLazyCounter, 153 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 1417 SdHoareTripleChecker+Invalid, 157 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 153 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2021-11-23 02:25:07,179 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [18 Valid, 1417 Invalid, 157 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 153 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2021-11-23 02:25:07,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 685 states. [2021-11-23 02:25:07,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 685 to 663. [2021-11-23 02:25:07,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 663 states, 383 states have (on average 1.3054830287206267) internal successors, (500), 397 states have internal predecessors, (500), 207 states have call successors, (207), 73 states have call predecessors, (207), 72 states have return successors, (206), 202 states have call predecessors, (206), 206 states have call successors, (206) [2021-11-23 02:25:07,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 663 states and 913 transitions. [2021-11-23 02:25:07,238 INFO L78 Accepts]: Start accepts. Automaton has 663 states and 913 transitions. Word has length 243 [2021-11-23 02:25:07,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:25:07,240 INFO L470 AbstractCegarLoop]: Abstraction has 663 states and 913 transitions. [2021-11-23 02:25:07,240 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.8) internal successors, (89), 5 states have internal predecessors, (89), 3 states have call successors, (42), 2 states have call predecessors, (42), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) [2021-11-23 02:25:07,240 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 913 transitions. [2021-11-23 02:25:07,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2021-11-23 02:25:07,251 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:25:07,252 INFO L514 BasicCegarLoop]: trace histogram [22, 14, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:25:07,252 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-23 02:25:07,252 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 02:25:07,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:25:07,253 INFO L85 PathProgramCache]: Analyzing trace with hash -351942172, now seen corresponding path program 1 times [2021-11-23 02:25:07,254 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 02:25:07,254 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1749997305] [2021-11-23 02:25:07,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:07,255 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:25:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:07,602 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 886 trivial. 0 not checked. [2021-11-23 02:25:07,602 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 02:25:07,603 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1749997305] [2021-11-23 02:25:07,603 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1749997305] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:25:07,603 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:25:07,604 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-23 02:25:07,604 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [796253241] [2021-11-23 02:25:07,604 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:25:07,605 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-23 02:25:07,606 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 02:25:07,606 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-23 02:25:07,607 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-23 02:25:07,607 INFO L87 Difference]: Start difference. First operand 663 states and 913 transitions. Second operand has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 3 states have call successors, (64), 2 states have call predecessors, (64), 1 states have return successors, (63), 3 states have call predecessors, (63), 3 states have call successors, (63) [2021-11-23 02:25:08,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:25:08,128 INFO L93 Difference]: Finished difference Result 1322 states and 1805 transitions. [2021-11-23 02:25:08,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-23 02:25:08,129 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 3 states have call successors, (64), 2 states have call predecessors, (64), 1 states have return successors, (63), 3 states have call predecessors, (63), 3 states have call successors, (63) Word has length 354 [2021-11-23 02:25:08,131 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:25:08,136 INFO L225 Difference]: With dead ends: 1322 [2021-11-23 02:25:08,136 INFO L226 Difference]: Without dead ends: 631 [2021-11-23 02:25:08,139 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-23 02:25:08,140 INFO L933 BasicCegarLoop]: 427 mSDtfsCounter, 344 mSDsluCounter, 568 mSDsCounter, 0 mSdLazyCounter, 113 mSolverCounterSat, 41 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 344 SdHoareTripleChecker+Valid, 955 SdHoareTripleChecker+Invalid, 154 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Valid, 113 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2021-11-23 02:25:08,140 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [344 Valid, 955 Invalid, 154 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [41 Valid, 113 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2021-11-23 02:25:08,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 631 states. [2021-11-23 02:25:08,177 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 631 to 626. [2021-11-23 02:25:08,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 626 states, 361 states have (on average 1.2880886426592797) internal successors, (465), 372 states have internal predecessors, (465), 191 states have call successors, (191), 74 states have call predecessors, (191), 73 states have return successors, (190), 189 states have call predecessors, (190), 190 states have call successors, (190) [2021-11-23 02:25:08,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 626 states and 846 transitions. [2021-11-23 02:25:08,184 INFO L78 Accepts]: Start accepts. Automaton has 626 states and 846 transitions. Word has length 354 [2021-11-23 02:25:08,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:25:08,186 INFO L470 AbstractCegarLoop]: Abstraction has 626 states and 846 transitions. [2021-11-23 02:25:08,187 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 3 states have call successors, (64), 2 states have call predecessors, (64), 1 states have return successors, (63), 3 states have call predecessors, (63), 3 states have call successors, (63) [2021-11-23 02:25:08,187 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 846 transitions. [2021-11-23 02:25:08,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2021-11-23 02:25:08,195 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:25:08,196 INFO L514 BasicCegarLoop]: trace histogram [22, 14, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:25:08,196 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-23 02:25:08,196 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 02:25:08,196 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:25:08,197 INFO L85 PathProgramCache]: Analyzing trace with hash -263141523, now seen corresponding path program 1 times [2021-11-23 02:25:08,197 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 02:25:08,197 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2094110856] [2021-11-23 02:25:08,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:08,197 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:25:08,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 880 trivial. 0 not checked. [2021-11-23 02:25:08,504 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 02:25:08,504 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2094110856] [2021-11-23 02:25:08,504 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2094110856] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-23 02:25:08,505 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [860029455] [2021-11-23 02:25:08,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:08,505 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 02:25:08,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 02:25:08,507 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-23 02:25:08,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-23 02:25:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:09,078 INFO L263 TraceCheckSpWp]: Trace formula consists of 2338 conjuncts, 11 conjunts are in the unsatisfiable core [2021-11-23 02:25:09,114 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 02:25:10,306 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 798 trivial. 0 not checked. [2021-11-23 02:25:10,306 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-23 02:25:10,306 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [860029455] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:25:10,307 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-23 02:25:10,307 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 7 [2021-11-23 02:25:10,307 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1132896532] [2021-11-23 02:25:10,308 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:25:10,309 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-23 02:25:10,310 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 02:25:10,310 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-23 02:25:10,310 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-23 02:25:10,311 INFO L87 Difference]: Start difference. First operand 626 states and 846 transitions. Second operand has 5 states, 5 states have (on average 20.8) internal successors, (104), 5 states have internal predecessors, (104), 3 states have call successors, (68), 3 states have call predecessors, (68), 3 states have return successors, (67), 3 states have call predecessors, (67), 3 states have call successors, (67) [2021-11-23 02:25:11,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:25:11,573 INFO L93 Difference]: Finished difference Result 1583 states and 2201 transitions. [2021-11-23 02:25:11,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-23 02:25:11,574 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 20.8) internal successors, (104), 5 states have internal predecessors, (104), 3 states have call successors, (68), 3 states have call predecessors, (68), 3 states have return successors, (67), 3 states have call predecessors, (67), 3 states have call successors, (67) Word has length 358 [2021-11-23 02:25:11,575 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:25:11,590 INFO L225 Difference]: With dead ends: 1583 [2021-11-23 02:25:11,590 INFO L226 Difference]: Without dead ends: 1402 [2021-11-23 02:25:11,592 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 363 GetRequests, 357 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-23 02:25:11,593 INFO L933 BasicCegarLoop]: 659 mSDtfsCounter, 741 mSDsluCounter, 980 mSDsCounter, 0 mSdLazyCounter, 739 mSolverCounterSat, 34 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 760 SdHoareTripleChecker+Valid, 1539 SdHoareTripleChecker+Invalid, 773 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 739 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2021-11-23 02:25:11,593 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [760 Valid, 1539 Invalid, 773 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [34 Valid, 739 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2021-11-23 02:25:11,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1402 states. [2021-11-23 02:25:11,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1402 to 1198. [2021-11-23 02:25:11,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1198 states, 704 states have (on average 1.3267045454545454) internal successors, (934), 731 states have internal predecessors, (934), 363 states have call successors, (363), 131 states have call predecessors, (363), 130 states have return successors, (362), 356 states have call predecessors, (362), 362 states have call successors, (362) [2021-11-23 02:25:11,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1198 states and 1659 transitions. [2021-11-23 02:25:11,692 INFO L78 Accepts]: Start accepts. Automaton has 1198 states and 1659 transitions. Word has length 358 [2021-11-23 02:25:11,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:25:11,694 INFO L470 AbstractCegarLoop]: Abstraction has 1198 states and 1659 transitions. [2021-11-23 02:25:11,695 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 20.8) internal successors, (104), 5 states have internal predecessors, (104), 3 states have call successors, (68), 3 states have call predecessors, (68), 3 states have return successors, (67), 3 states have call predecessors, (67), 3 states have call successors, (67) [2021-11-23 02:25:11,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1659 transitions. [2021-11-23 02:25:11,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2021-11-23 02:25:11,707 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:25:11,708 INFO L514 BasicCegarLoop]: trace histogram [26, 17, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:25:11,752 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-23 02:25:11,933 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 02:25:11,934 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 02:25:11,934 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:25:11,934 INFO L85 PathProgramCache]: Analyzing trace with hash -2985924, now seen corresponding path program 1 times [2021-11-23 02:25:11,935 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 02:25:11,935 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [762558131] [2021-11-23 02:25:11,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:11,935 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:25:12,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:12,168 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 1198 trivial. 0 not checked. [2021-11-23 02:25:12,168 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 02:25:12,169 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [762558131] [2021-11-23 02:25:12,169 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [762558131] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:25:12,170 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:25:12,170 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:25:12,171 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156547885] [2021-11-23 02:25:12,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:25:12,173 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:25:12,173 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 02:25:12,173 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:25:12,174 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:25:12,174 INFO L87 Difference]: Start difference. First operand 1198 states and 1659 transitions. Second operand has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 3 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) [2021-11-23 02:25:14,387 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 02:25:14,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:25:14,516 INFO L93 Difference]: Finished difference Result 2775 states and 3847 transitions. [2021-11-23 02:25:14,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:25:14,517 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 3 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) Word has length 418 [2021-11-23 02:25:14,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:25:14,530 INFO L225 Difference]: With dead ends: 2775 [2021-11-23 02:25:14,531 INFO L226 Difference]: Without dead ends: 1776 [2021-11-23 02:25:14,535 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:25:14,536 INFO L933 BasicCegarLoop]: 448 mSDtfsCounter, 208 mSDsluCounter, 299 mSDsCounter, 0 mSdLazyCounter, 86 mSolverCounterSat, 10 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 208 SdHoareTripleChecker+Valid, 725 SdHoareTripleChecker+Invalid, 97 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 86 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2021-11-23 02:25:14,537 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [208 Valid, 725 Invalid, 97 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 86 Invalid, 1 Unknown, 0 Unchecked, 2.2s Time] [2021-11-23 02:25:14,540 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1776 states. [2021-11-23 02:25:14,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1776 to 1770. [2021-11-23 02:25:14,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1770 states, 1045 states have (on average 1.309090909090909) internal successors, (1368), 1083 states have internal predecessors, (1368), 519 states have call successors, (519), 206 states have call predecessors, (519), 205 states have return successors, (518), 511 states have call predecessors, (518), 518 states have call successors, (518) [2021-11-23 02:25:14,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1770 states and 2405 transitions. [2021-11-23 02:25:14,687 INFO L78 Accepts]: Start accepts. Automaton has 1770 states and 2405 transitions. Word has length 418 [2021-11-23 02:25:14,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:25:14,689 INFO L470 AbstractCegarLoop]: Abstraction has 1770 states and 2405 transitions. [2021-11-23 02:25:14,689 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 3 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) [2021-11-23 02:25:14,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2405 transitions. [2021-11-23 02:25:14,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2021-11-23 02:25:14,706 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:25:14,707 INFO L514 BasicCegarLoop]: trace histogram [26, 17, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:25:14,707 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-23 02:25:14,707 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 02:25:14,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:25:14,708 INFO L85 PathProgramCache]: Analyzing trace with hash -837531778, now seen corresponding path program 2 times [2021-11-23 02:25:14,709 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 02:25:14,709 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [598001519] [2021-11-23 02:25:14,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:14,709 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:25:14,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:14,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1208 trivial. 0 not checked. [2021-11-23 02:25:14,970 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 02:25:14,971 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [598001519] [2021-11-23 02:25:14,971 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [598001519] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:25:14,971 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:25:14,971 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:25:14,972 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076564561] [2021-11-23 02:25:14,972 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:25:14,973 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:25:14,973 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 02:25:14,973 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:25:14,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:25:14,974 INFO L87 Difference]: Start difference. First operand 1770 states and 2405 transitions. Second operand has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 3 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) [2021-11-23 02:25:15,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:25:15,369 INFO L93 Difference]: Finished difference Result 4660 states and 6375 transitions. [2021-11-23 02:25:15,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:25:15,370 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 3 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) Word has length 418 [2021-11-23 02:25:15,371 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:25:15,395 INFO L225 Difference]: With dead ends: 4660 [2021-11-23 02:25:15,395 INFO L226 Difference]: Without dead ends: 3333 [2021-11-23 02:25:15,401 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:25:15,402 INFO L933 BasicCegarLoop]: 404 mSDtfsCounter, 297 mSDsluCounter, 269 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 297 SdHoareTripleChecker+Valid, 652 SdHoareTripleChecker+Invalid, 63 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-23 02:25:15,403 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [297 Valid, 652 Invalid, 63 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 60 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-23 02:25:15,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3333 states. [2021-11-23 02:25:15,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3333 to 3189. [2021-11-23 02:25:15,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3189 states, 1894 states have (on average 1.3199577613516367) internal successors, (2500), 1965 states have internal predecessors, (2500), 934 states have call successors, (934), 361 states have call predecessors, (934), 360 states have return successors, (953), 918 states have call predecessors, (953), 933 states have call successors, (953) [2021-11-23 02:25:15,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 3189 states and 4387 transitions. [2021-11-23 02:25:15,625 INFO L78 Accepts]: Start accepts. Automaton has 3189 states and 4387 transitions. Word has length 418 [2021-11-23 02:25:15,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:25:15,626 INFO L470 AbstractCegarLoop]: Abstraction has 3189 states and 4387 transitions. [2021-11-23 02:25:15,626 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 3 states have call successors, (73), 2 states have call predecessors, (73), 1 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) [2021-11-23 02:25:15,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3189 states and 4387 transitions. [2021-11-23 02:25:15,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2021-11-23 02:25:15,640 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:25:15,641 INFO L514 BasicCegarLoop]: trace histogram [26, 17, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:25:15,641 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-23 02:25:15,641 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 02:25:15,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:25:15,642 INFO L85 PathProgramCache]: Analyzing trace with hash -1123724656, now seen corresponding path program 1 times [2021-11-23 02:25:15,642 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 02:25:15,642 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1153302479] [2021-11-23 02:25:15,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:15,643 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:25:15,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:15,875 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 1213 trivial. 0 not checked. [2021-11-23 02:25:15,875 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 02:25:15,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1153302479] [2021-11-23 02:25:15,875 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1153302479] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:25:15,875 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-23 02:25:15,876 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-23 02:25:15,876 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1895839127] [2021-11-23 02:25:15,876 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:25:15,877 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-23 02:25:15,877 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 02:25:15,877 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-23 02:25:15,878 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:25:15,879 INFO L87 Difference]: Start difference. First operand 3189 states and 4387 transitions. Second operand has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 3 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (75), 3 states have call predecessors, (75), 3 states have call successors, (75) [2021-11-23 02:25:16,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:25:16,274 INFO L93 Difference]: Finished difference Result 6219 states and 8594 transitions. [2021-11-23 02:25:16,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-23 02:25:16,275 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 3 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (75), 3 states have call predecessors, (75), 3 states have call successors, (75) Word has length 445 [2021-11-23 02:25:16,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:25:16,301 INFO L225 Difference]: With dead ends: 6219 [2021-11-23 02:25:16,301 INFO L226 Difference]: Without dead ends: 3229 [2021-11-23 02:25:16,313 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-23 02:25:16,314 INFO L933 BasicCegarLoop]: 357 mSDtfsCounter, 3 mSDsluCounter, 381 mSDsCounter, 0 mSdLazyCounter, 70 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 705 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 70 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-11-23 02:25:16,315 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [4 Valid, 705 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 70 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-11-23 02:25:16,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3229 states. [2021-11-23 02:25:16,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3229 to 3229. [2021-11-23 02:25:16,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3229 states, 1914 states have (on average 1.3113897596656217) internal successors, (2510), 1995 states have internal predecessors, (2510), 944 states have call successors, (944), 361 states have call predecessors, (944), 370 states have return successors, (973), 928 states have call predecessors, (973), 943 states have call successors, (973) [2021-11-23 02:25:16,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 3229 states and 4427 transitions. [2021-11-23 02:25:16,576 INFO L78 Accepts]: Start accepts. Automaton has 3229 states and 4427 transitions. Word has length 445 [2021-11-23 02:25:16,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:25:16,577 INFO L470 AbstractCegarLoop]: Abstraction has 3229 states and 4427 transitions. [2021-11-23 02:25:16,578 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 40.666666666666664) internal successors, (122), 3 states have internal predecessors, (122), 3 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (75), 3 states have call predecessors, (75), 3 states have call successors, (75) [2021-11-23 02:25:16,578 INFO L276 IsEmpty]: Start isEmpty. Operand 3229 states and 4427 transitions. [2021-11-23 02:25:16,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2021-11-23 02:25:16,590 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:25:16,591 INFO L514 BasicCegarLoop]: trace histogram [29, 20, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:25:16,591 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-23 02:25:16,591 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 02:25:16,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:25:16,592 INFO L85 PathProgramCache]: Analyzing trace with hash 504679767, now seen corresponding path program 1 times [2021-11-23 02:25:16,592 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 02:25:16,593 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1675209341] [2021-11-23 02:25:16,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:16,593 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:25:16,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:17,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1536 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2021-11-23 02:25:17,015 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 02:25:17,015 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1675209341] [2021-11-23 02:25:17,016 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1675209341] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-23 02:25:17,016 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2034585390] [2021-11-23 02:25:17,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:17,016 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 02:25:17,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 02:25:17,021 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-23 02:25:17,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-23 02:25:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:17,668 INFO L263 TraceCheckSpWp]: Trace formula consists of 2714 conjuncts, 9 conjunts are in the unsatisfiable core [2021-11-23 02:25:17,689 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 02:25:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1536 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 1441 trivial. 0 not checked. [2021-11-23 02:25:18,610 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-23 02:25:18,610 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2034585390] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-23 02:25:18,610 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-23 02:25:18,611 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [6] total 8 [2021-11-23 02:25:18,611 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [821021653] [2021-11-23 02:25:18,611 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-23 02:25:18,612 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-23 02:25:18,612 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-23 02:25:18,612 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-23 02:25:18,613 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-11-23 02:25:18,614 INFO L87 Difference]: Start difference. First operand 3229 states and 4427 transitions. Second operand has 4 states, 3 states have (on average 35.0) internal successors, (105), 4 states have internal predecessors, (105), 2 states have call successors, (69), 2 states have call predecessors, (69), 3 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2021-11-23 02:25:19,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-23 02:25:19,164 INFO L93 Difference]: Finished difference Result 6442 states and 8839 transitions. [2021-11-23 02:25:19,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-23 02:25:19,165 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 35.0) internal successors, (105), 4 states have internal predecessors, (105), 2 states have call successors, (69), 2 states have call predecessors, (69), 3 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 450 [2021-11-23 02:25:19,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-23 02:25:19,187 INFO L225 Difference]: With dead ends: 6442 [2021-11-23 02:25:19,187 INFO L226 Difference]: Without dead ends: 3230 [2021-11-23 02:25:19,198 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 456 GetRequests, 449 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-11-23 02:25:19,199 INFO L933 BasicCegarLoop]: 345 mSDtfsCounter, 1 mSDsluCounter, 743 mSDsCounter, 0 mSdLazyCounter, 118 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 1021 SdHoareTripleChecker+Invalid, 123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 118 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-11-23 02:25:19,199 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1 Valid, 1021 Invalid, 123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 118 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-11-23 02:25:19,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3230 states. [2021-11-23 02:25:19,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3230 to 3230. [2021-11-23 02:25:19,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3230 states, 1915 states have (on average 1.3112271540469973) internal successors, (2511), 1996 states have internal predecessors, (2511), 944 states have call successors, (944), 361 states have call predecessors, (944), 370 states have return successors, (973), 928 states have call predecessors, (973), 943 states have call successors, (973) [2021-11-23 02:25:19,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 3230 states and 4428 transitions. [2021-11-23 02:25:19,427 INFO L78 Accepts]: Start accepts. Automaton has 3230 states and 4428 transitions. Word has length 450 [2021-11-23 02:25:19,428 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-23 02:25:19,428 INFO L470 AbstractCegarLoop]: Abstraction has 3230 states and 4428 transitions. [2021-11-23 02:25:19,429 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 35.0) internal successors, (105), 4 states have internal predecessors, (105), 2 states have call successors, (69), 2 states have call predecessors, (69), 3 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2021-11-23 02:25:19,429 INFO L276 IsEmpty]: Start isEmpty. Operand 3230 states and 4428 transitions. [2021-11-23 02:25:19,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2021-11-23 02:25:19,441 INFO L506 BasicCegarLoop]: Found error trace [2021-11-23 02:25:19,442 INFO L514 BasicCegarLoop]: trace histogram [29, 20, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-23 02:25:19,479 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-23 02:25:19,657 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 02:25:19,658 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-23 02:25:19,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 02:25:19,658 INFO L85 PathProgramCache]: Analyzing trace with hash 1385336523, now seen corresponding path program 1 times [2021-11-23 02:25:19,658 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-23 02:25:19,658 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1048024786] [2021-11-23 02:25:19,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:19,659 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 02:25:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:20,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 1574 trivial. 0 not checked. [2021-11-23 02:25:20,068 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-23 02:25:20,068 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1048024786] [2021-11-23 02:25:20,069 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1048024786] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-23 02:25:20,069 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [752147946] [2021-11-23 02:25:20,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-23 02:25:20,069 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-23 02:25:20,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 [2021-11-23 02:25:20,071 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-23 02:25:20,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc815ff3-59bf-431d-aac7-0513a9b5b5e5/bin/utaipan-EQgc7hIp5V/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-23 02:25:20,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 02:25:20,774 INFO L263 TraceCheckSpWp]: Trace formula consists of 2750 conjuncts, 12 conjunts are in the unsatisfiable core [2021-11-23 02:25:20,792 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 02:25:21,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 110 proven. 1 refuted. 0 times theorem prover too weak. 1476 trivial. 0 not checked. [2021-11-23 02:25:21,763 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-23 02:25:23,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 1561 trivial. 0 not checked. [2021-11-23 02:25:23,277 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [752147946] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-23 02:25:23,277 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1058281587] [2021-11-23 02:25:23,304 INFO L159 IcfgInterpreter]: Started Sifa with 184 locations of interest [2021-11-23 02:25:23,304 INFO L166 IcfgInterpreter]: Building call graph [2021-11-23 02:25:23,310 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-23 02:25:23,315 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-23 02:25:23,316 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-23 02:25:27,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:27,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:27,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:27,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:27,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:27,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:27,931 INFO L244 Elim1Store]: Index analysis took 242 ms [2021-11-23 02:25:39,702 WARN L227 SmtUtils]: Spent 11.74s on a formula simplification. DAG size of input: 1077 DAG size of output: 451 (called from [L 351] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2021-11-23 02:25:39,707 INFO L354 Elim1Store]: treesize reduction 4376, result has 15.6 percent of original size [2021-11-23 02:25:39,709 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 35 select indices, 35 select index equivalence classes, 418 disjoint index pairs (out of 595 index pairs), introduced 35 new quantified variables, introduced 214 case distinctions, treesize of input 257 treesize of output 989 [2021-11-23 02:25:40,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:40,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:40,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:40,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:40,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:40,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:40,617 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 28 select indices, 28 select index equivalence classes, 567 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 162 treesize of output 255 [2021-11-23 02:25:42,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-23 02:25:42,662 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2021-11-23 02:25:42,676 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 6 [2021-11-23 02:25:43,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 35 select indices, 35 select index equivalence classes, 595 disjoint index pairs (out of 595 index pairs), introduced 35 new quantified variables, introduced 0 case distinctions, treesize of input 176 treesize of output 106 [2021-11-23 02:25:43,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:43,814 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 22 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 34 [2021-11-23 02:25:44,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:44,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:44,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:44,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:44,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:44,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:44,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 34 select indices, 34 select index equivalence classes, 567 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 0 case distinctions, treesize of input 171 treesize of output 103 [2021-11-23 02:25:46,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,795 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 11 select indices, 11 select index equivalence classes, 22 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 34 [2021-11-23 02:25:46,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:46,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 34 select indices, 34 select index equivalence classes, 567 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 0 case distinctions, treesize of input 171 treesize of output 103 [2021-11-23 02:25:47,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:47,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:47,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:47,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:47,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:47,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:25:47,056 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 35 select indices, 35 select index equivalence classes, 595 disjoint index pairs (out of 595 index pairs), introduced 35 new quantified variables, introduced 0 case distinctions, treesize of input 176 treesize of output 106 [2021-11-23 02:26:02,771 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:26:02,847 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2021-11-23 02:26:02,985 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:26:03,282 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:03,292 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:03,316 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:16,226 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:26:16,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:26:16,452 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2021-11-23 02:26:16,725 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:16,750 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:16,766 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:32,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2021-11-23 02:26:33,016 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:26:33,162 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:26:33,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:33,435 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:33,464 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:44,620 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:26:44,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2021-11-23 02:26:44,777 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:26:45,123 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:45,140 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:45,147 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:26:59,873 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:27:00,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:27:00,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2021-11-23 02:27:00,401 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:27:00,461 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:27:00,470 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:27:13,047 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:27:13,263 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:27:13,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2021-11-23 02:27:13,643 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:27:13,693 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:27:13,699 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:27:32,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-23 02:27:32,365 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-11-23 02:27:32,371 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-23 02:27:32,443 INFO L354 Elim1Store]: treesize reduction 19, result has 36.7 percent of original size [2021-11-23 02:27:32,444 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 134 treesize of output 137 [2021-11-23 02:27:32,480 INFO L354 Elim1Store]: treesize reduction 21, result has 34.4 percent of original size [2021-11-23 02:27:32,481 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 137 treesize of output 140 [2021-11-23 02:27:32,515 INFO L354 Elim1Store]: treesize reduction 19, result has 36.7 percent of original size [2021-11-23 02:27:32,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 140 treesize of output 143 [2021-11-23 02:27:32,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-23 02:27:32,655 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-23 02:27:32,662 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-23 02:27:35,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:35,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,036 INFO L244 Elim1Store]: Index analysis took 698 ms [2021-11-23 02:27:36,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 43 select indices, 43 select index equivalence classes, 423 disjoint index pairs (out of 903 index pairs), introduced 43 new quantified variables, introduced 0 case distinctions, treesize of input 386 treesize of output 132 [2021-11-23 02:27:36,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:36,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:37,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:37,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:37,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:37,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:37,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:37,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:37,012 INFO L244 Elim1Store]: Index analysis took 817 ms [2021-11-23 02:27:37,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 43 select indices, 43 select index equivalence classes, 423 disjoint index pairs (out of 903 index pairs), introduced 43 new quantified variables, introduced 0 case distinctions, treesize of input 384 treesize of output 130 [2021-11-23 02:27:37,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2021-11-23 02:27:37,423 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:27:37,459 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:27:55,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:55,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,282 INFO L244 Elim1Store]: Index analysis took 560 ms [2021-11-23 02:27:56,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 43 select indices, 43 select index equivalence classes, 423 disjoint index pairs (out of 903 index pairs), introduced 43 new quantified variables, introduced 0 case distinctions, treesize of input 386 treesize of output 132 [2021-11-23 02:27:56,363 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2021-11-23 02:27:56,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:56,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:27:57,078 INFO L244 Elim1Store]: Index analysis took 533 ms [2021-11-23 02:27:57,095 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 43 select indices, 43 select index equivalence classes, 423 disjoint index pairs (out of 903 index pairs), introduced 43 new quantified variables, introduced 0 case distinctions, treesize of input 384 treesize of output 130 [2021-11-23 02:27:57,402 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:27:57,408 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:30:10,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:30:11,057 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:30:11,277 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:30:11,291 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:30:17,114 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:30:17,267 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2021-11-23 02:30:17,400 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:30:17,444 WARN L234 Elim1Store]: Array PQE input equivalent to false [2021-11-23 02:31:52,608 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_memset with input of size 146 for LOIs [2021-11-23 02:31:52,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-11-23 02:31:52,728 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-23 02:31:52,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-23 02:31:52,884 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-23 02:31:52,907 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2021-11-23 02:31:52,932 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2021-11-23 02:31:53,025 INFO L197 IcfgInterpreter]: Interpreting procedure __request_region with input of size 96 for LOIs [2021-11-23 02:31:53,064 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_init_zalloc with input of size 1001 for LOIs [2021-11-23 02:31:54,178 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-23 02:31:55,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2021-11-23 02:31:58,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:31:58,746 INFO L354 Elim1Store]: treesize reduction 2110, result has 0.0 percent of original size [2021-11-23 02:31:58,747 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 34 select indices, 34 select index equivalence classes, 379 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 217 case distinctions, treesize of input 1113 treesize of output 1044 [2021-11-23 02:31:59,374 INFO L354 Elim1Store]: treesize reduction 2430, result has 0.0 percent of original size [2021-11-23 02:31:59,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 36 select indices, 36 select index equivalence classes, 407 disjoint index pairs (out of 630 index pairs), introduced 36 new quantified variables, introduced 257 case distinctions, treesize of input 942 treesize of output 874 [2021-11-23 02:32:02,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:02,790 INFO L354 Elim1Store]: treesize reduction 2110, result has 0.0 percent of original size [2021-11-23 02:32:02,791 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 34 select indices, 34 select index equivalence classes, 379 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 217 case distinctions, treesize of input 1113 treesize of output 1044 [2021-11-23 02:32:03,481 INFO L354 Elim1Store]: treesize reduction 2430, result has 0.0 percent of original size [2021-11-23 02:32:03,482 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 36 select indices, 36 select index equivalence classes, 407 disjoint index pairs (out of 630 index pairs), introduced 36 new quantified variables, introduced 257 case distinctions, treesize of input 942 treesize of output 874 [2021-11-23 02:32:07,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-23 02:32:07,650 INFO L354 Elim1Store]: treesize reduction 2110, result has 0.0 percent of original size [2021-11-23 02:32:07,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 34 select indices, 34 select index equivalence classes, 379 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 217 case distinctions, treesize of input 1113 treesize of output 1044 [2021-11-23 02:32:08,287 INFO L354 Elim1Store]: treesize reduction 2430, result has 0.0 percent of original size [2021-11-23 02:32:08,288 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 36 select indices, 36 select index equivalence classes, 407 disjoint index pairs (out of 630 index pairs), introduced 36 new quantified variables, introduced 257 case distinctions, treesize of input 942 treesize of output 874 [2021-11-23 02:32:08,590 INFO L197 IcfgInterpreter]: Interpreting procedure #Ultimate.meminit with input of size 470 for LOIs [2021-11-23 02:32:08,733 INFO L197 IcfgInterpreter]: Interpreting procedure assume_abort_if_not with input of size 136 for LOIs [2021-11-23 02:32:08,768 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-23 02:32:20,805 WARN L227 SmtUtils]: Spent 11.76s on a formula simplification. DAG size of input: 935 DAG size of output: 599 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:32:50,277 WARN L227 SmtUtils]: Spent 18.23s on a formula simplification. DAG size of input: 860 DAG size of output: 761 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:33:11,105 WARN L227 SmtUtils]: Spent 18.47s on a formula simplification. DAG size of input: 864 DAG size of output: 765 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:33:32,761 WARN L227 SmtUtils]: Spent 19.03s on a formula simplification. DAG size of input: 881 DAG size of output: 776 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:33:56,158 WARN L227 SmtUtils]: Spent 20.66s on a formula simplification. DAG size of input: 885 DAG size of output: 803 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:34:20,697 WARN L227 SmtUtils]: Spent 21.54s on a formula simplification. DAG size of input: 902 DAG size of output: 812 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:34:44,496 WARN L227 SmtUtils]: Spent 20.64s on a formula simplification. DAG size of input: 906 DAG size of output: 801 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:35:10,590 WARN L227 SmtUtils]: Spent 22.58s on a formula simplification. DAG size of input: 922 DAG size of output: 823 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:35:34,322 WARN L227 SmtUtils]: Spent 20.14s on a formula simplification. DAG size of input: 926 DAG size of output: 807 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:35:51,790 WARN L227 SmtUtils]: Spent 12.16s on a formula simplification. DAG size of input: 658 DAG size of output: 541 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:36:32,075 WARN L227 SmtUtils]: Spent 11.23s on a formula simplification. DAG size of input: 650 DAG size of output: 540 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:36:46,403 WARN L227 SmtUtils]: Spent 11.77s on a formula simplification. DAG size of input: 663 DAG size of output: 553 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:37:00,553 WARN L227 SmtUtils]: Spent 11.47s on a formula simplification. DAG size of input: 665 DAG size of output: 555 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:37:14,138 WARN L227 SmtUtils]: Spent 10.91s on a formula simplification. DAG size of input: 653 DAG size of output: 543 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2021-11-23 02:37:32,413 WARN L227 SmtUtils]: Spent 10.85s on a formula simplification. DAG size of input: 667 DAG size of output: 557 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)